Statement:
Canada is less polluted than Colombia

In the Most Polluted Countries rating Canada holds position #86 ²⁰²¹ out of 112 and Colombia is #64 out of 112 ²⁰²¹.
Position of Canada is better than position of Colombia.

Referencies:

1. Most Polluted Countries ²⁰²¹ by IQAir

   The countries in the rating sorted by 'Pollution Index' in descending order.

   Canada	'Pollution Index' value is	8.5
   Colombia	'Pollution Index' value is	14.1